*Image shown is a representation only. Actual product may vary.

ABB NF31E-13 |

by ABB

OverviewThe ABB NF31E-13 Fuse Switch-Disconnector demonstrates ABB's dedication to high-quality electrical safety and consistent performance. This robust and versatile unit delivers exceptional protection and precise regulation across various electrical installations. Optimized for diverse settings, including demanding industrial environments, critical commercial operations, and residential setups, the NF31E-13 guarantees smooth power delivery with unmatched safety. Its intelligent design incorporates both disconnection and fuse protection, offering a unified solution to safeguard valuable equipment and personnel from electrical faults like overloads and short circuits. Featuring durable construction and adherence to international safety standards, the NF31E-13 is a crucial element for any power system prioritizing efficiency and security.Key Features Model: ABB NF31E-13 Device Type: Fuse Switch-Disconnector Poles: 3 Voltage Rating: 690V AC Current Rating: 32A Protection: Built-in fuse protection for safe disconnection, effectively guarding against overloads and short circuits. This proactive measure prevents potential harm to circuits and connected devices, extending their operational lifespan. Mounting: Designed for convenient panel mounting, allowing for quick and secure integration into new or existing electrical panels and control boards. Compliance: Fully compliant with rigorous international safety and performance standards, including IEC 60947-3 and IEC 60269-1, ensuring dependability and broad applicability. Reliable Performance: Engineered for consistent, long-term operation, providing continuous circuit defense and isolation without compromise. Enhanced Safety: Delivers a robust and dependable method for electrical disconnection, vital for maintenance, repairs, and emergency situations, significantly reducing electrical hazards. Technical Specifications Product Identification: ABB NF31E-13 Functionality: Combines circuit isolation switching with overcurrent protection via a fuse holder. Rated Operational Voltage: 690V AC, suitable for a wide range of industrial and commercial power systems. Rated Operational Current: 32 Amperes, accommodating moderate to high current usage. Number of Poles: 3-pole configuration, ideal for three-phase electrical systems. Standards Met: Conforms to IEC 60947-3 (Low-voltage switchgear and controlgear – Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units) and IEC 60269-1 (Low-voltage fuses – Part 1: General requirements), assuring global compliance and safety. Installation Type: Panel mounted, optimizing space and ensuring a secure fit within electrical enclosures. Protection Mechanism: Employs standard fuses to protect against both overload and short-circuit currents, providing superior circuit defense. Applications Circuit Protection Essential for the safe disconnection of electrical circuits, offering critical protection against damaging overloads and short-circuit conditions across diverse environments. Industrial Settings Perfectly suited for deployment within control panels, motor control centers, and distribution boards in manufacturing plants, heavy industries, and processing facilities, where reliable power management is crucial. Commercial Infrastructures An excellent choice for office buildings, retail spaces, data centers, and public buildings, providing secure power isolation and protection for critical systems and equipment. Residential Power Systems Can be integrated into larger residential electrical systems requiring enhanced protection and isolation capabilities, offering peace of mind to homeowners. Renewable Energy Systems Suitable for use in solar power installations and other renewable energy applications where effective disconnect and overcurrent protection are vital. Why ChooseThe ABB NF31E-13 Fuse Switch-Disconnector distinguishes itself through its combined functionality, robust construction, and adherence to global safety standards. It provides a reliable solution for anyone seeking to enhance the safety and longevity of their electrical systems.Order NowSecure your electrical infrastructure with the dependable protection of the ABB NF31E-13 Fuse Switch-Disconnector. Contact us today to place your order or learn more about our comprehensive range of industrial automation solutions.FAQ What is the primary function of the ABB NF31E-13? The ABB NF31E-13 serves to isolate electrical circuits and protect them from overcurrents and short circuits through integrated fuse protection. What voltage and current is this fuse switch-disconnector rated for? It is rated for 690V AC voltage and a current of 32 Amperes. Can the ABB NF31E-13 be used in three-phase systems? Yes, its 3-pole configuration makes it ideal for use in three-phase electrical systems. What safety standards does the NF31E-13 comply with? It complies with international safety standards IEC 60947-3 and IEC 60269-1. Where is this device typically installed? The ABB NF31E-13 is designed for convenient panel mounting within electrical enclosures.

For more quantity please contact Customer Service